CA2253033A1 - Compresseur hermetique a haute et basse pression - Google Patents

Compresseur hermetique a haute et basse pression

Info

Publication number
CA2253033A1
CA2253033A1 CA002253033A CA2253033A CA2253033A1 CA 2253033 A1 CA2253033 A1 CA 2253033A1 CA 002253033 A CA002253033 A CA 002253033A CA 2253033 A CA2253033 A CA 2253033A CA 2253033 A1 CA2253033 A1 CA 2253033A1
Authority
CA
Canada
Prior art keywords
compressor
oil
pressure area
low pressure
high pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002253033A
Other languages
English (en)
Other versions
CA2253033C (fr
Inventor
Emanuel D. Fry
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tecumseh Products Co
Original Assignee
Tecumseh Products Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tecumseh Products Co filed Critical Tecumseh Products Co
Priority to CA002408368A priority Critical patent/CA2408368C/fr
Publication of CA2253033A1 publication Critical patent/CA2253033A1/fr
Application granted granted Critical
Publication of CA2253033C publication Critical patent/CA2253033C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0238—Hermetic compressors with oil distribution channels
    • F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
CA002253033A 1997-11-13 1998-11-06 Compresseur hermetique a haute et basse pression Expired - Fee Related CA2253033C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002408368A CA2408368C (fr) 1997-11-13 1998-11-06 Compresseur hermetique a haute et basse pression

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/969,631 1997-11-13
US08/969,631 US5980222A (en) 1997-11-13 1997-11-13 Hermetic reciprocating compressor having a housing divided into a low pressure portion and a high pressure portion

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA002408368A Division CA2408368C (fr) 1997-11-13 1998-11-06 Compresseur hermetique a haute et basse pression

Publications (2)

Publication Number Publication Date
CA2253033A1 true CA2253033A1 (fr) 1999-05-13
CA2253033C CA2253033C (fr) 2005-07-26

Family

ID=25515783

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002253033A Expired - Fee Related CA2253033C (fr) 1997-11-13 1998-11-06 Compresseur hermetique a haute et basse pression

Country Status (2)

Country Link
US (2) US5980222A (fr)
CA (1) CA2253033C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2799511A1 (fr) * 1999-10-12 2001-04-13 Tecumseh Products Co Dispositif de silencieux de decharge

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6123520A (en) * 1998-07-15 2000-09-26 Carrier Corporation Compressor upper shell weld ring
JP3677412B2 (ja) * 1999-06-14 2005-08-03 松下冷機株式会社 密閉型電動圧縮機
DE19960224A1 (de) * 1999-12-14 2001-06-28 Mannesmann Rexroth Ag Anordnung zur Dämpfung des von einem Motor/Pumpen-Aggregat ausgehenden Schalls
TW587125B (en) * 2000-07-28 2004-05-11 Sanyo Electric Co Reciprocating compressor
JP2002039073A (ja) * 2000-07-28 2002-02-06 Sanyo Electric Co Ltd 往復動圧縮機
US6527085B1 (en) 2000-11-14 2003-03-04 Tecumseh Products Company Lubricating system for compressor
US6499971B2 (en) 2000-12-01 2002-12-31 Bristol Compressors, Inc. Compressor utilizing shell with low pressure side motor and high pressure side oil sump
KR100396780B1 (ko) * 2001-07-27 2003-09-02 엘지전자 주식회사 스크롤 압축기
JP3832369B2 (ja) * 2002-03-28 2006-10-11 ダイキン工業株式会社 高低圧ドーム型圧縮機
US7059839B2 (en) * 2002-12-10 2006-06-13 Tecumseh Products Company Horizontal compressor end cap with a terminal, a visually transparent member, and a heater well mounted on the end cap projection
US7273132B2 (en) * 2003-10-15 2007-09-25 Weasler Engineering, Inc. Method and apparatus for lubricating bearings on a vertical shaft in a gearbox
US7175771B2 (en) * 2003-12-19 2007-02-13 Honeywell International, Inc. Multi-stage centrifugal debris trap
US7563077B2 (en) * 2004-09-27 2009-07-21 Santa Ana Roland C Quiet fluid pump
FR2876165B1 (fr) * 2004-10-05 2006-12-01 Danfoss Commercial Compressors Compresseur destine a la compression de fluide pour une installation de refrigeration ou de climatisation
US7604466B2 (en) * 2005-01-31 2009-10-20 Tecumseh Products Company Discharge muffler system for a rotary compressor
WO2006111920A2 (fr) * 2005-04-18 2006-10-26 Arcelik Anonim Sirketi Compresseur
US7338263B2 (en) * 2005-11-22 2008-03-04 J & E Hall Ltd. Method and apparatus for compressor re-manufacture
JP4747980B2 (ja) * 2005-11-30 2011-08-17 トヨタ自動車株式会社 回転電機
US20070241627A1 (en) * 2006-04-12 2007-10-18 Sullair Corporation Lubricant cooled integrated motor/compressor design
DE102006024839A1 (de) * 2006-05-24 2007-11-29 Seleon Gmbh Fördereinheit und Förderverfahren
US20080219862A1 (en) * 2007-03-06 2008-09-11 Lg Electronics Inc. Compressor
JP2008303731A (ja) * 2007-06-05 2008-12-18 Sanden Corp 圧縮機
DE102008025320B4 (de) * 2008-05-27 2010-03-25 Danfoss A/S Kältemittelverdichter
MX2011007183A (es) * 2009-01-09 2011-08-03 Emerson Climate Technologies Compresor que tiene ensamble de obturador de terminales.
EP2612035A2 (fr) 2010-08-30 2013-07-10 Oscomp Systems Inc. Compresseur à refroidissement par injection de liquide
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling
JP5594196B2 (ja) * 2011-03-14 2014-09-24 株式会社豊田自動織機 車両用スクロール型圧縮機
JP2012211531A (ja) * 2011-03-31 2012-11-01 Toyota Industries Corp 電動圧縮機
WO2014067018A1 (fr) * 2012-11-05 2014-05-08 Temporal Power Ltd. Appareil à volant d'inertie refroidi
DE102012110846A1 (de) * 2012-11-12 2014-05-15 Gea Mechanical Equipment Gmbh Separator mit Direktantrieb
TWM472176U (zh) * 2013-11-07 2014-02-11 Jia Huei Microsystem Refrigeration Co Ltd 迴轉式壓縮機改良
US10240603B2 (en) 2014-05-22 2019-03-26 Trane International Inc. Compressor having external shell with vibration isolation and pressure balance
KR101727801B1 (ko) * 2015-05-22 2017-04-17 엘지전자 주식회사 로터리 압축기 및 그 제조방법
JP2017145786A (ja) * 2016-02-18 2017-08-24 株式会社協電社 空気圧縮装置
DE202017104967U1 (de) 2016-08-22 2017-11-29 Trane International Inc. Verdichtergeräuschreduzierung
US20190032967A1 (en) * 2017-07-25 2019-01-31 Tecumseh Products Company, Inc. Ionic fluid / co2 cofluid refrigeration system

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1470769A (en) * 1920-10-26 1923-10-16 Williams Motors Inc Oil-circulating system
US2178425A (en) * 1937-02-18 1939-10-31 Gen Electric Refrigerating machine
US2963113A (en) * 1957-10-03 1960-12-06 Carrier Corp Compressor lubrication system
US3203353A (en) * 1964-03-12 1965-08-31 Armstrong Ltd S A Motor pump unit
US3396903A (en) * 1965-05-27 1968-08-13 Sanyo Electric Co Hermetically sealed type motor-compressor for refrigerating machine
US3385515A (en) * 1966-10-17 1968-05-28 Lennox Ind Inc Refrigerant reciprocating compressor
US3462075A (en) * 1967-11-06 1969-08-19 Lennox Ind Inc Hermetic compressor construction
US3817661A (en) * 1970-02-10 1974-06-18 Carrier Corp Cylinder head for a motor compressor unit
US3689203A (en) * 1970-09-30 1972-09-05 Borg Warner Heremetic refrigeration compressor
US3698840A (en) * 1971-05-26 1972-10-17 Tecumseh Products Co Compressor muffler construction
US3924968A (en) * 1972-07-27 1975-12-09 Gen Motors Corp Radial compressor with muffled gas chambers and short stable piston skirts and method of assembling same
US3934967A (en) * 1973-07-12 1976-01-27 Sundstrand Corporation Refrigeration compressor and system
US3876339A (en) * 1973-08-06 1975-04-08 Sundstrand Corp Reciprocating piston gas compressor
US3922114A (en) * 1974-07-19 1975-11-25 Dunham Bush Inc Hermetic rotary helical screw compressor with improved oil management
US3926009A (en) * 1975-01-27 1975-12-16 Lennox Ind Inc Hermetic compressor with insulated discharge tube
US4058361A (en) * 1975-02-24 1977-11-15 Fedders Corporation Refrigerant compressor having indirect outlet connection
US4273519A (en) * 1978-09-05 1981-06-16 Tecumseh Products Company Split crankcase radial automotive compressor
JPS5614877A (en) * 1979-07-13 1981-02-13 Hitachi Ltd Closed type motor compressor
US4316705A (en) * 1979-11-30 1982-02-23 Tecumseh Products Company Housing assembly for split crankcase radial compressor
US4487555A (en) * 1981-02-13 1984-12-11 Mitsubishi Denki Kabushiki Kaisha Hermetic motor compressor
JPS5927164U (ja) * 1982-08-12 1984-02-20 株式会社ボッシュオートモーティブ　システム 複動式圧縮機
JPS59135385U (ja) * 1983-03-02 1984-09-10 株式会社豊田自動織機製作所 斜板式圧縮機
US4474541A (en) * 1983-06-10 1984-10-02 Tecumseh Products Company Internal crankcase support for a radial compressor
US4518323A (en) * 1983-07-25 1985-05-21 Copeland Corporation Hermetic refrigeration compressor
JPS61207885A (ja) * 1985-03-12 1986-09-16 Diesel Kiki Co Ltd 圧縮機の脈動低減機構
JPH0444868Y2 (fr) * 1986-11-04 1992-10-22
JPS63143775U (fr) * 1987-03-11 1988-09-21
JPH0738702Y2 (ja) * 1988-01-25 1995-09-06 株式会社豊田自動織機製作所 圧縮機における吐出脈動低減機構
US4838769A (en) * 1988-01-25 1989-06-13 Tecumseh Products Company High side scotch yoke compressor
US4834632A (en) * 1988-01-25 1989-05-30 Tecumseh Products Company Compressor valve system
US4842492A (en) * 1988-01-25 1989-06-27 Tecumseh Products Company Compressor discharge muffler having cover plate
JPH0396693A (ja) * 1989-09-08 1991-04-22 Toshiba Corp ロータリコンプレッサ
US4988269A (en) * 1990-02-08 1991-01-29 Copeland Corporation Compressor discharge gas sound attenuation
JP2712777B2 (ja) * 1990-07-13 1998-02-16 三菱電機株式会社 スクロール圧縮機
JPH0510268A (ja) * 1991-07-05 1993-01-19 Matsushita Electric Works Ltd ポンプ
US5180292A (en) * 1991-08-28 1993-01-19 General Motors Corporation Radial compressor with discharge chamber dams
US5288211A (en) * 1992-07-08 1994-02-22 Tecumseh Products Company Internal baffle system for a multi-cylinder compressor
US5232351A (en) * 1992-07-13 1993-08-03 Tecumseh Products Company Centrifugal oil pump booster
CN1092505A (zh) * 1993-01-11 1994-09-21 科普兰公司 电动机冷却的压缩机
US5354182A (en) * 1993-05-17 1994-10-11 Vickers, Incorporated Unitary electric-motor/hydraulic-pump assembly with noise reduction features
JP3173267B2 (ja) * 1993-12-28 2001-06-04 松下電器産業株式会社 スクロール圧縮機
US5591018A (en) * 1993-12-28 1997-01-07 Matsushita Electric Industrial Co., Ltd. Hermetic scroll compressor having a pumped fluid motor cooling means and an oil collection pan
US5476371A (en) * 1994-06-08 1995-12-19 Tecumseh Products Company Compressor suction valve of toroidal shape with a radial finger
US5498143A (en) * 1994-12-15 1996-03-12 Tecumseh Products Company Scroll compressor with flywheel
US5785151A (en) * 1996-11-15 1998-07-28 Tecumseh Products Company Compressor with improved oil pump and filter assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2799511A1 (fr) * 1999-10-12 2001-04-13 Tecumseh Products Co Dispositif de silencieux de decharge

Also Published As

Publication number Publication date
US5980222A (en) 1999-11-09
CA2253033C (fr) 2005-07-26
US6155805A (en) 2000-12-05

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